optimal growing condition meaning in English

最佳生长条件

Using this optimal grow condition , it is easy to produce a great mass carbon nanotubes
使用此最佳化成长参数，大量生产奈米碳管。
The optimal grow condition is based on the study of the field emission characteristic of carbon nanotubes , and the relationship between the rate of grow carbon nanotubes and the field emission characteristic of carbon nanotubes
探讨奈米碳管的电子场发射特性，同时并探讨成长速率与场发射特性的关系，找出成长良好之电子场发射特性的奈米碳管之最佳化成长参数。